68568363

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:353

約数の個数: 40

約数和(自身を含む): 106600032

約数和(自身を除く): 38031669

約数列:

[1, 3, 9, 27, 37, 81, 111, 137, 167, 333, 411, 501, 999, 1233, 1503, 2997, 3699, 4509, 5069, 6179, 11097, 13527, 15207, 18537, 22879, 45621, 55611, 68637, 136863, 166833, 205911, 410589, 500499, 617733, 846523, 1853199, 2539569, 7618707, 22856121, 68568363]

約数ペア:

[(1, 68568363), (3, 22856121), (9, 7618707), (27, 2539569), (37, 1853199), (81, 846523), (111, 617733), (137, 500499), (167, 410589), (333, 205911), (411, 166833), (501, 136863), (999, 68637), (1233, 55611), (1503, 45621), (2997, 22879), (3699, 18537), (4509, 15207), (5069, 13527), (6179, 11097)]